Kate Middleton will one day sit on the throne as Queen Consort once her husband Prince William becomes the King of United Kingdom. Their children -- Prince George, Princess Charlotte and Prince Louis -- will also be taking on royal roles when they become of age. 

But, right now, the Duchess of Cambridge has one fervent hope for her kids. She said that she would like to instill in her children what she has learned from her time in the preparatory school at St. Andrews.

Kate revealed her hopes after she had a chance encounter with her former teachers from St. Andrews. During a royal engagement in the south of Wales, Kate was elated to learn that Kevin Allford and Denise Evans-Allford were in the crowd to greet the visiting royals.  She went out of her to find them in the crowd and give them a hug.

The Allfords were Kate's language teacher and netball coach. They've been keeping track of her when she became a royal. They said that Kate hasn't changed since they last saw her when she was still a teenager.  

According to Daily Express, Prince William and Kate have talked about sending Prince George to a boarding school. They are, apparently, considering Marlborough instead of Eton because they want the third in line to the throne to spread his wings even as a child in the same way that Kate enjoyed her childhood in St. Andrews.

Prince George, Princess Charlotte and Prince Louis were recently featured in a video posted via the Kensington Palace Instagram. According to reports, the clips were for Place2Be's Children's Mental Health Week campaign.   

Kate is patron of Place2Be and, to support the campaign, she posted some footage where she carried out royal engagements involving the children. Part of the clips included her sweet moments with the Cambridge kids for the Chelsea Flower Show last summer. The Duchess of Cambridge wrote in the captions that she was pleased to support Place2Be's initiative this year, which focused on bravery. 

Meanwhile, the younger royals apparently have an adorable bedtime routine with their parents. Prince William revealed that they read the book "Room on The Broom" by Julia Donaldson together. 

During their visit to the south of Wales, Prince William and Kate received some mini boxing gloves for the Cambridge kids. He said that Prince George is actually keen on owning a punchbag as its good to start the kids young in sports.